LEDs are used in almost every decorative lightings, but most of them only produce a single color. So to create a beautiful light pattern, multiple colors LED strips are used, which are, not only consumes more power but also hard to manage.
Robotic Arms have been used by industries to perform complicated and tedious jobs ever since its introduction in 1962. From assembly lines to paint shops these robotic arms are used extensively in Automotive Manufacturing Industries.
Nowadays Home security is very important and there are many surveillance systems available in the market to monitor your home or office from anywhere. But these IP based security systems are very costly, and the cheaper once only stream data locally.